For the Given Functions F(x) and G(x), Find (F ∙ $\left(\frac{f}{g}\right)(x)$

Multiple Choice

For the given functions f(x) and g(x) , find (f ∙ g) (x) or $\left(\frac{f}{g}\right) (x)$ as indicated.
- $$f ( x ) = x ^ { 2 } + 4$$

A) Domain: $( - \infty , \infty )$
Range: $[ 4 , \infty )$

B) Domain: $[ 4 , \infty )$
Range: $( - \infty , \infty )$

C) Domain: $( - \infty , \infty )$
Range: $( - \infty , 4 ]$

D) Domain: $( - \infty , \infty )$
Range: $( - \infty , \infty )$